/*
 * FileName：WxMemoryCacheClient.java
 * <p>
 * Copyright (c) 2017-2020, <a href="http://www.webcsn.com">hermit (794890569@qq.com)</a>.
 * <p>
 * Licensed under the GNU General Public License, Version 3 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * <p>
 * http://www.gnu.org/licenses/gpl-3.0.html
 * <p>
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */
package com.wxmp.wxapi.process;

import java.util.List;
import java.util.Map;

import com.wxmp.core.util.StringUtil;
import com.wxmp.market.zhuli.domain.RuleConfig;
import com.wxmp.wxcms.domain.Account;
import org.apache.commons.collections.CollectionUtils;
import org.apache.commons.lang.StringUtils;
import org.apache.log4j.LogManager;
import org.apache.log4j.Logger;

import com.google.common.collect.Maps;
import com.wxmp.core.util.CacheUtils;
import org.junit.Rule;

/**
 * 缓存工具类；
 * 目前使用 服务器内存的方式；
 * <p>
 * 1、开发者可以根据自己的需求使用不同的缓存方式,比如memcached
 */
public class WxMemoryCacheClient {


    public static final String SESSION_ACCOUNT = "session_account";

    public static void addMpAccount(List<Account> accounts) {
        Map<String, MpAccount> mpAccountMap = (Map<String, MpAccount>) CacheUtils.get("mpAccountMap");
        if (mpAccountMap == null) {
            mpAccountMap = Maps.newHashMap();
        }
        if (CollectionUtils.isNotEmpty(accounts)) {
            for (MpAccount account : accounts) {
                mpAccountMap.put(account.getAccount(), account);
            }
        }
        CacheUtils.put("mpAccountMap", mpAccountMap);
    }

    //
    public static MpAccount getMpAccount() {
        Map<String, MpAccount> mpAccountMap = (Map<String, MpAccount>) CacheUtils.get("mpAccountMap");
        return mpAccountMap.get(getAccount());
    }

    public static MpAccount getMpAccount(String accout) {
        Map<String, MpAccount> mpAccountMap = (Map<String, MpAccount>) CacheUtils.get("mpAccountMap");
        return mpAccountMap.get(accout);
    }

    public static AccessToken addAccessToken(String account, AccessToken token) {
        Map<String, AccessToken> accountAccessTokenMap = (Map<String, AccessToken>) CacheUtils.get("accountAccessTokenMap");
        if (accountAccessTokenMap == null) {
            accountAccessTokenMap = Maps.newHashMap();
        }
        if (null == accountAccessTokenMap) {
            accountAccessTokenMap = Maps.newHashMap();
        }
        if (token != null) {
            accountAccessTokenMap.put(account, token);
        }
        CacheUtils.put("accountAccessTokenMap", accountAccessTokenMap);
        return token;
    }

    /**
     * accessToken的获取，绝对不要从缓存中直接获取，请从WxApiClient中获取；
     *
     * @return
     */
    public static AccessToken getAccessToken() {
        Map<String, AccessToken> accountAccessTokenMap = (Map<String, AccessToken>) CacheUtils.get("accountAccessTokenMap");
        if (accountAccessTokenMap == null) {
            accountAccessTokenMap = Maps.newHashMap();
        }
        return accountAccessTokenMap.get(getAccount());
    }

    /**
     * 添加JSTicket到缓存
     *
     * @param account
     * @param jsTicket
     * @return
     */
    public static JSTicket addJSTicket(String account, JSTicket jsTicket) {
        Map<String, JSTicket> accountJSTicketMap = (Map<String, JSTicket>) CacheUtils.get("accountJSTicketMap");
        if (null == accountJSTicketMap) {
            accountJSTicketMap = Maps.newHashMap();
        }
        if (jsTicket != null) {
            accountJSTicketMap.put(account, jsTicket);
        }
        CacheUtils.put("accountJSTicketMap", accountJSTicketMap);
        return jsTicket;
    }

    /**
     * JSTicket的获取，绝对不要从缓存中直接获取，请从JSTicket中获取；
     *
     * @return
     */
    public static JSTicket getJSTicket() {
        Map<String, JSTicket> accountJSTicketMap = (Map<String, JSTicket>) CacheUtils.get("accountJSTicketMap");
        if (null == accountJSTicketMap) {
            accountJSTicketMap = Maps.newHashMap();
        }
        return accountJSTicketMap.get(getAccount());
    }

    //处理openid缓存
    public static String getOpenid(String sessionid) {
        Map<String, String> sessionOpenIdMap = (Map<String, String>) CacheUtils.get("sessionOpenIdMap");
        if (null == sessionOpenIdMap) {
            sessionOpenIdMap = Maps.newHashMap();
        }
        if (!StringUtils.isBlank(sessionid)) {
            return sessionOpenIdMap.get(sessionid);
        }
        return null;
    }

    public static String setOpenid(String sessionid, String openid) {
        Map<String, String> sessionOpenIdMap = (Map<String, String>) CacheUtils.get("sessionOpenIdMap");
        if (null == sessionOpenIdMap) {
            sessionOpenIdMap = Maps.newHashMap();
        }
        if (!StringUtils.isBlank(sessionid) && !StringUtils.isBlank(openid)) {
            sessionOpenIdMap.put(sessionid, openid);
        }
        CacheUtils.put("sessionOpenIdMap", sessionOpenIdMap);
        return openid;
    }

    //处理OAuth的Token
    public static AccessToken addOAuthAccessToken(String account, OAuthAccessToken token) {
        Map<String, OAuthAccessToken> accountOAuthTokenMap = (Map<String, OAuthAccessToken>) CacheUtils.get("accountOAuthTokenMap");
        if (null == accountOAuthTokenMap) {
            accountOAuthTokenMap = Maps.newHashMap();
        }
        if (token != null) {
            accountOAuthTokenMap.put(account, token);
        }
        CacheUtils.put("accountOAuthTokenMap", accountOAuthTokenMap);
        return token;
    }

    /**
     * OAuthAccessToken的获取，绝对不要从缓存中直接获取，请从WxApiClient中获取；
     *
     * @return
     */
    public static OAuthAccessToken getOAuthAccessToken() {
        Map<String, OAuthAccessToken> accountOAuthTokenMap = (Map<String, OAuthAccessToken>) CacheUtils.get("accountOAuthTokenMap");
        if (null == accountOAuthTokenMap) {
            accountOAuthTokenMap = Maps.newHashMap();
        }
        return accountOAuthTokenMap.get(getAccount());
    }

    /**
     * 活动规则获取
     *
     * @param baseCode
     * @return
     */
    public static RuleConfig getActivityRuleConfig(String baseCode) {
        String cacheKey = String.format("%s_%s", "ruleConfig", baseCode);
        Map<String, RuleConfig> ruleConfigMap = (Map<String, RuleConfig>) CacheUtils.get(cacheKey);
        if (null == ruleConfigMap) {
            ruleConfigMap = Maps.newHashMap();
        }
        return ruleConfigMap.get(cacheKey);
    }

    //活动规则配置
    public static RuleConfig addActivityRuleConfig(String baseCode, RuleConfig ruleConfig) {
        String cacheKey = String.format("%s_%s", "ruleConfig", baseCode);
        Map<String, RuleConfig> ruleConfigMap = (Map<String, RuleConfig>) CacheUtils.get(cacheKey);
        if (null == ruleConfigMap) {
            ruleConfigMap = Maps.newHashMap();
        }
        if (baseCode != null) {
            ruleConfigMap.put(cacheKey, ruleConfig);
        }
        CacheUtils.put(cacheKey, ruleConfigMap);
        return ruleConfig;
    }

    /**
     * 设置公众号信息 缓存中
     *
     * @param account
     */
    public static void setAccount(String account) {
        CacheUtils.put(SESSION_ACCOUNT, account);
    }

    /**
     * 从缓存中获取公众号
     *
     * @return String
     */
    public static String getAccount() {
        return (String) CacheUtils.get(SESSION_ACCOUNT);
    }
}
